The document discusses the meaning and types of economies. It defines economy as a system for satisfying human wants through economic activities. Economies are classified based on ownership and level of activities - capitalist economies have private ownership and minimal government interference while socialist economies have collective ownership. Mixed economies have features of both. The key features of a capitalist economy discussed are private property, freedom of enterprise, profit motive and competition. The document provides examples of capitalist countries like the US and some European nations.